Prime Quality Roofing Sheet Metal Wave Shape Galvanized Steel Corrugated Steel Sheet

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Product Description

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Basic Information

Model NO.
SGCC, DX51D
Standard
ASTM, AISI, GB, JIS, DIN, BS
Certification
ISO
Surface Treatment
Galvanized
Technique
Cold Rolled
Application
Ship Plate
Special Use
Cutting Tools, High-strength Steel Plate
Thickness
0.13-2.0mm
Width
600-1000mm
Zinc Coating
60-275G/M2
MOQ
25tons
Spangle
Regular, Minimal, Zero, Big
Production Capacity
25000 Tons/Month
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Product Description

Prime Quality Dx51d Steel Roofing Material Metal Sheet Manufacturing Galvanized Steel Corrugated Roofing

Prime Quality Roofing Sheet
MaterialCGCC, SGCH, G350, G450, G550, DX51D, DX52D, DX53D
Thickness0.12-1.0mm
Width750-1250mm (before corrugation), 600-1100mm (after corrugation)
Length1000-3500mm or as require
Coating typeGalvanized, Galvalume, Prepainted coating (PE, SMP, HDP, PVDF)
Painting ThicknessZ40-275; AZ30-AZ150; Top: 15 to 25 um; back: 7 +/- 2 um
HardnessSoft hard(60), medium hard(HRB60-85), full hard(HRB85-95)
ApplicationExterior and interior wall, roofs, and soffits
Wave Shape Galvanized Steel
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Production Packaging

Packaging Detail
Package 3 layers of packing: inside is kraft paper, water plastic film in the middle, and outside GI steel sheet covered by steel strips with lock, with inner coil sleeve.
Loading Port Tianjin / Qingdao / Shanghai Port
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Manufacturing Display

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Our Service

Service Team 1) Pre-sale Service
  • Samples can be offered for quality verification.
  • Extensive experience in design, manufacture, and sales.
  • Full stock available for quick delivery with many styles.
  • OEM and ODM orders accepted; custom logo printing and designs available.
  • Factory Price + Quick Response + Reliable Service.
2) Post-Selection Service
  • Calculation of the most cost-effective shipping options.
  • Secondary quality checks before dispatching within 1-2 working days.
  • Real-time tracking and parcel monitoring until delivery.
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Technical Specifications

Roofing Sheet is a carbon steel sheet coated via a galvanizing process to insulate it from elements. It is widely used for commercial, agricultural, industrial, and residential roofing.

GI Roofing Steel Sheet advantages: Galvanizing protects the steel from rust, creating a silvery look or spangled finish. This process makes it superior to normal steel sheets for long-term durability.

Common Sizes & Wave Patterns:
  • 762mm to 665mm (after corrugated) - 9 waves
  • 914mm to 750mm (after corrugated) - 11 waves
  • 1000mm to 890mm/900mm (after corrugated) - 12 or 14 waves

Frequently Asked Questions (FAQ)

What materials are used for these roofing sheets?
We use high-quality materials including SGCC, DX51D, DX52D, and DX53D, ensuring durability and strength.
What is the thickness range for the galvanized steel?
The thickness typically ranges from 0.12mm to 1.0mm, with some specialized stocks available up to 2.0mm.
How does the galvanizing process protect the steel?
The hot-dipped galvanizing process applies a zinc coating (60-275G/M2) that acts as a barrier to prevent oxidation and rust.
What are the available surface spangle types?
Customers can choose from regular, minimal, zero, or big spangle finishes depending on their aesthetic and functional needs.
What is the standard delivery time for an order?
Standard delivery usually takes between 20 to 25 days depending on the quantity and specific requirements.
Is the packaging suitable for international sea freight?
Yes, we use standard seaworthy export packing consisting of three layers: kraft paper, water plastic film, and an outer GI steel sheet.

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